SDO HMI 2014-04-03 09:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.62 | 29.18 | 0.34 | 16.35 | 4.48 | 27.02 | -25.59 | 67.50 | 0.4681 | -509.3 | -523.3 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.79 | 0.00 | 0.43 | 10.36 | 34.03 | -18.59 | 47.95 | 0.4241 | 647.0 | 556.6 | |
| 0.00 | 1.41 | 0.00 | 0.78 | 3.78 | 28.02 | -24.59 | 68.11 | 0.4494 | -830.0 | -784.4 | |
| 0.00 | 1.32 | 0.00 | 0.73 | 4.21 | 27.98 | -24.64 | 67.27 | 0.4526 | -866.0 | -712.9 | |
| 0.62 | 1.76 | 0.34 | 0.97 | 3.60 | 27.93 | -24.69 | 68.56 | 0.4497 | -979.4 | -818.7 | |
| 0.00 | 1.49 | 0.00 | 0.83 | 3.42 | 27.90 | -24.71 | 68.96 | 0.4490 | -665.0 | -601.1 | |
| 0.00 | 0.97 | 0.00 | 0.54 | 4.09 | 27.85 | -24.77 | 67.62 | 0.4538 | -819.0 | -747.4 | |
| 0.00 | 0.97 | 0.00 | 0.54 | 4.37 | 27.81 | -24.81 | 67.09 | 0.4561 | -772.0 | -644.8 | |
| 0.00 | 3.16 | 0.00 | 1.76 | 3.88 | 27.79 | -24.83 | 68.10 | 0.4534 | -938.0 | -743.7 | |
| 0.00 | 1.05 | 0.00 | 0.59 | 3.47 | 27.54 | -25.08 | 69.15 | 0.4546 | -710.0 | -652.8 | |
| 0.00 | 4.57 | 0.00 | 2.54 | 3.77 | 27.53 | -25.09 | 68.54 | 0.4565 | -968.0 | -781.9 | |
| 0.00 | 0.53 | 0.00 | 0.29 | 4.12 | 27.38 | -25.23 | 67.96 | 0.4606 | -526.0 | -421.3 | |
| 0.00 | 4.75 | 0.00 | 2.64 | 3.88 | 27.29 | -25.32 | 68.52 | 0.4605 | -657.0 | -624.1 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 5.51 | 27.10 | -25.52 | 65.47 | 0.4733 | -703.0 | -509.3 | |
| 0.00 | 1.67 | 0.00 | 0.93 | 3.98 | 27.02 | -25.59 | 68.53 | 0.4650 | -423.0 | -385.6 | |
| 0.00 | 1.49 | 0.00 | 0.85 | 4.73 | 25.04 | -27.57 | 68.63 | 0.4974 | -702.0 | -551.9 | |
| 0.00 | 1.23 | 0.00 | 0.72 | 8.51 | 23.95 | -28.66 | 62.79 | 0.5355 | 798.0 | 593.1 | |
| 0.00 | 1.14 | 0.00 | 0.72 | 7.55 | 17.49 | -35.12 | 68.82 | 0.6139 | 616.0 | 530.2 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |